System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000476510
![Philippe Édouard Léon Van Tieghem (1839-1914) Philippe Édouard Léon Van Tieghem (1839-1914)](http://commons.wikimedia.org/wiki/Special:FilePath/Philippe%20Van%20Tieghem%20%281839-1914%29.jpg)
Polythecium spinulosum Ann. Sci. Nat., Bot. , sér. 8, 16: 372 (1902)
Nomenclatural References
- person : Philippe Édouard Léon Van Tieghem (1839-1914) Based on occurrence of standard abbreviation 'Tiegh.' in the authors string.
- database : IPNI record: 607381-1
- database : The Plant List version 1.0, record: kew-2552795
- database : The Plant List version 1.1, record: kew-2552795
Taxonomy: Unplaced in 2018-07
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Associated Names
These are genera with the same genus name in this classification but a taxonomist hasn't confirmed this as a good taxon or synonym.